Silver squid mini power bank

Features:

• Portable external power bank for smartphone and tablet PC.
• 4000mAh or 5200mAh Grade A Li-ion rechargeable battery.
• 2.1A output power provides express battery charging.
• 5200mAh.
• Dual USB ports, can charge 2 smartphones simultaneously.
• Overcharge protection.
• Silicone suction pad, Lighting logo.
• Dimensions: 85x43x23 mm.
• Silver Color.